// JavaScript Document
function a()
{
	document.getElementById("lc").style.display="none";
	document.getElementById("zcz").style.display="none";
	}
function aa()
{
	document.getElementById("one").style.backgroundColor="#ffffff";
	document.getElementById("two").style.backgroundColor="#dfd8d8";
	document.getElementById("three").style.backgroundColor="#dfd8d8";
	document.getElementById("cp").style.display="block";
	document.getElementById("lc").style.display="none";
	document.getElementById("zcz").style.display="none";
	}
function bb()
{
	document.getElementById("one").style.backgroundColor="#dfd8d8";
	document.getElementById("two").style.backgroundColor="#ffffff";
	document.getElementById("three").style.backgroundColor="#dfd8d8";
	document.getElementById("cp").style.display="none";
	document.getElementById("lc").style.display="block";
	document.getElementById("zcz").style.display="none";
	}
function cc()
{
	document.getElementById("one").style.backgroundColor="#dfd8d8";
	document.getElementById("two").style.backgroundColor="#dfd8d8";
	document.getElementById("three").style.backgroundColor="#ffffff";
	document.getElementById("cp").style.display="none";
	document.getElementById("lc").style.display="none";
	document.getElementById("zcz").style.display="block";
}